When I tried to create data with Japanese name, Geodatabase::CreateTable returned -2147467259.
I changed values of CatalogPath and Name in samples/TableSchema/Streets.xml into Japanese. And I ran TableSchema project.
I dumped featureClassDef into file with binary mode. The featureClassDef is UTF-8(without BOM). When I tried to use Unicode(UCS-2?), same error code was returned. Table::AddField too.
Does these function support muiti byte(non-English) character?